Trump took to Twitter to denounce FBI Director Christopher Wray over his reading of the Justice Department inspector general’s report on the origins of the bureau’s Russia investigation. Source

For the first time ever, this year’s Kennedy Center Honors celebrates a TV show: “Sesame Street.” It has revolutionized how we think about childhood and the world. The ceremony, which airs Sunday on CBS, paid tribute to the program’s co-creators, Lloyd Morrisett and Joan Ganz Cooney, and especially the muppets. Anthony Mason reports. Source

Not only are the Muppets all different colors on “Sesame Street,” but from the beginning, so were the actors Source

Fredriksson’s management company said the singer of hits including “The Look” and “It Must Have Been Love” died after a 17-year battle with brain cancer. Source

Multiple Democrats familiar with the proceedings told CBS News there will be two articles: abuse of power and obstruction of Congress Source

A look back at what we’ve been covering on “CBS This Morning.” Source

House Democrats are set to deliver articles of impeachment against President Trump on Tuesday. CBS News legal analyst Rikki Klieman joins “CBS This Morning” to discuss what’s next in the process. Source

“The impeachment inquiry is clearly an orchestrated effort to upend our political system,” said House Judiciary Committee Republican counsel Stephen Castor in his opening statement at the impeachment inquiry hearing on Monday, December 9. Castor called the process “fundamentally unfair.” Source

President Trump believes “he can put his personal and political interest over the nation’s interest – the nation’s national security interest,” said House Judiciary Committee Special Oversight Counsel Barry Berke in his opening statement at the impeachment inquiry hearing on Monday, December 9. Source

The prime minister said the gunman opened fire at people’s heads and necks from close range in the eastern city of Ostrava, and the motive remains unclear. Source